#line requires an integer between 1 and 32767
The #line directive specifies an integer outside the allowable range.
If the specified number is less than 1, the line counter is reset to 1. If the specified number is greater than 32767, the line counter is unchanged. This is a level 1 warning under ANSI compatibility (/Za) and a level 4 warning with Microsoft extensions (/Ze).
The following sample generates C4112:
#line 0 // C4112, value must be between 1 and 32767 void main() { }